<?php
namespace app\index\controller;
use library\io\file;
use library\bll\user;

class Index
{
    public function index()
    {
//        $file= new file;
//        var_dump($file->test1());
       
        echo '<pre>';
        $user=new user;
        
        var_dump($user->select());
        
        
    }
}
